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arXiv · 0810.4906

Determining the Neutral D Mixing Parameters

Nita Sinha
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Abstract

Evidence for mixing in the neutral D meson system has recently been reported. Assuming negligible CP violation, non-vanishing width and mass differences between the two neutral D mass eigenstates has been found. Theoretical predictions of these are rather difficult, obscuring detection of New Physics contributions. However, the observation of CP violation in the D system would be a good signal of New Physics. We briefly describe the formalism that describes the neutral D decay and mixing, and present a method to determine all the mixing parameters accurately allowing for arbitrary CP violation.

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Nita Sinha. 2008-10-27. Determining the Neutral D Mixing Parameters. https://arxiv.org/abs/0810.4906

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